Formation of solid deposits of amorphous silica in a flow of hydrothermal solution

被引:9
|
作者
Potapov, VV [1 ]
机构
[1] Russian Acad Sci, NIGGTs DVO RAN, Far E Div, Geotechnol Res Ctr, Petropavlovsk Kamchatski 683002, Russia
关键词
Polymer; Physical Chemistry; Hydration; Mass Transfer; Colloidal Particle;
D O I
10.1023/B:GPAC.0000016402.61068.1b
中图分类号
TQ174 [陶瓷工业]; TB3 [工程材料学];
学科分类号
0805 ; 080502 ;
摘要
The formation of solid deposits of amorphous silica is investigated experimentally. It is established that the deposits are formed through the mass transfer of colloidal particles from a flow of a hydrothermal solution. Particles consist of polymerized amorphous silica with different degrees of hydration.
引用
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页码:82 / 89
页数:8
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